Insect Cage vs Delphinus RA+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Insect Cage
Experience the sounds of nature with this app, featuring four distinct insect soundscapes. Simply place your device in a room and enjoy the ambient insect songs. Note that the app requires the screen to be on and does not support background playback.
- Four insect sound types
- Ambient nature sounds
- Simple interface
- Relaxing soundscapes
Read full descriptionHide full description
Insect cage is an app that hear the sound of insects. It contains 4 kinds of insects. Put your iPhone on the corner of your room, and enjoy the song of insects. ※ This App can not work in background. If you turn off the display of your device, the sounds will be stop.
Delphinus RA+
Read full descriptionHide full description
Your dolphin memories come to life, see your photo through your mobile and enjoy the visit of our friend Xunán-Há. Try out our Delphinus RA+ app and bring home your memories. Try the app out with our Dolphin frame and bring check our Delphinus video. https://photodelphinus.com/storage/fotosra/marco.jpg
Screenshots
Verdict
The clearest difference is in-app purchases: Delphinus RA+ at none against Insect Cage's 1. Delphinus RA+ also leads on ads (none vs shown) and update cadence (weekly vs every 9 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Insect Cage sells 1 one-off in-app purchase. Delphinus RA+ asks for nothing beyond the download.
Insect Cage ships an update every 9 months, Delphinus RA+ weekly. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.
| Parameter | Insect Cage | Delphinus RA+ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (9 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 9 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 146 MB |
| Age rating | 4+ | 4+ |
| Developer | Tahito Aoki | OPERADORA XUNA SA DE CV |
In-app purchases
Insect Cage
- Remove Ad$1.99
Delphinus RA+
No in-app purchases
Questions
Is Insect Cage free?
Is Delphinus RA+ free?
Do Insect Cage or Delphinus RA+ have ads?
Which is updated more often, Insect Cage or Delphinus RA+?
Other comparisons
